18/10/2017A new study into the genetics underlying restless legs syndrome has identified 13 previously-unknown genetic risk variants, while helping inform potential new treatment options for the condition.
13/10/2017A study has given new insights into how sleep contributes to brain plasticity – the ability for our brain to change and reorganise itself – and could pave the way for new ways to help people with learning and memory disorders.
11/10/2017Rice, UTHealth researchers use light-sensitive molecules to track proteins critical to cell signaling.
10/10/2017Study suggests role of inflammation in brain disease is complicated.
09/10/2017University of Tsukuba researcher discovers why we have the tendency to fall asleep in the absence of motivating stimuli, when bored.
29/09/2017An international team of scientists led by Dr. Carlo Vittorio Cannistraci, Junior Group Leader of the Biomedical Cybernetics lab at the BIOTEChnology Center TU Dresden, has developed a powerful computational method that can exploit the principles of brain-network self-organization.
27/09/2017A lack of sleep is associated with more absence and teens turn up jet lagged to school on Mondays, as shown in a doctoral thesis by sleep researcher Serena Bauducco, at Örebro University, Sweden.
26/09/2017Whether or not we consciously perceive the stimuli projected onto our retina is decided in our brain. A recent study by the University of Bonn shows how some signals dissipate along the processing path to conscious perception. This process begins at rather late stages of signal processing.
05/09/2017Gut microbes have been in the news a lot lately. Recent studies show they can influence human health, behavior, and certain neurological disorders, such as autism. But just how do they communicate with the brain?
04/09/2017New research reveals the mechanisms behind the effects of chronic stress and tiny inflammations in the brain on fatal gut failure. Hokkaido University researchers revealed that fatal gut failure in a multiple sclerosis (MS) mouse model, EAE, under chronic stress is caused by a newly discovered nerve pathway.
01/09/2017Stress, fatigue, and feeling like your memory is failing you. These are the symptoms of a growing group of patients studied as part of a thesis at Sahlgrenska Academy. Result – They may need help, but they are rarely entering the initial stages of dementia.
25/08/2017The ability to distinguish between different kinds of caresses on the skin already exists at a very early age. This is evident from a study by the Sahlgrenska Academy, in which the blood supply in brains of infants 6 to 10 weeks old was investigated.
16/08/2017Human-computer interactions, such as playing video games, can have a negative impact on the brain, says a new Canadian study published in Molecular Psychiatry. For over 10 years, scientists have told us that action video game players exhibit better visual attention, motor control abilities and short-term memory. But, could these benefits come at a cost?
02/08/2017A molecule produced by insulating glial cells facilitates the functional wiring of brain cells involved in motor coordination.
31/07/2017The push to develop treatments for Alzheimer's disease has been a promising and disappointing endeavor over the past two decades, yielding a greater understanding of the disease yet still failing to generate successful new drugs.
24/07/2017Numerous studies have shown that physical exercise seems beneficial in the prevention of cognitive impairment and dementia in old age. Now researchers at Goethe University Frankfurt have explored in one of the first studies worldwide how exercise affects brain metabolism.